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A commercial 3D printer is purchased for $ 300,000. The salvage value of the printer decreases by 40% each year that it is held. The cost to operate and maintain the machine the first year it is used is $ 13,000: these costs increase by $ 4,500 each year. What is the optimal replacement interval and minimum EUAC for the printer, assuming a MARR of 14% is used? Click here to access the TVM Factor Table Calculator years ORI: EUAC': $ Carry all interim calculations to 5 decimal places and then round your final answers to a whole number. The tolerance is 5 for the EUAC A commercial 3D printer is purchased for $ 300,000. The salvage value of the printer decreases by 40% each year that it is held. The cost to operate and maintain the machine the first year it is used is $ 13,000: these costs increase by $ 4,500 each year. What is the optimal replacement interval and minimum EUAC for the printer, assuming a MARR of 14% is used? Click here to access the TVM Factor Table Calculator years ORI: EUAC': $ Carry all interim calculations to 5 decimal places and then round your final answers to a whole number. The tolerance is 5 for the EUAC